How to disable Chrome's PDF viewer
Google Chrome's built-in PDF viewer can make opening PDFs super quick. Unfortunately, you don't have access to all of the same tools you can use in apps like Adobe Reader. So how can you choose to download or open PDFs in standalone apps rather than the browser window? It's a quick fix if you follow these steps:
Step 1: Open Chrome and type "about:plugins" into the omnibox at the top.
Step 2: Scroll down and find Chrome PDF Viewer.
Step 3: Click the "Disable" link to prevent PDFs from loading within Chrome.… Read more